Structure of PDB 8xkl Chain P Binding Site BS12

Receptor Information
>8xkl Chain P (length=173) Species: 173977 (Chroomonas placoidea) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LAVPFLERPPMLDGSYAGDIGFDPVGFSNYFDLRWLREAELKHGRVCMLG
VVGFLVQEFVTLPMFSNGVTPVDDFFVVPATGLWQIFFTIGFVEAFSNGF
KLTPSDMFADDRAPGDLGFDPLGCGKDPAALARRQLVEVKNGRLAMIAFG
GMLHQQLLTKQGVIEQLTNFKAI
Ligand information
Ligand IDII3
InChIInChI=1S/C40H54O2/c1-29(17-13-19-31(3)21-23-37-33(5)25-35(41)27-39(37,7)8)15-11-12-16-30(2)18-14-20-32(4)22-24-38-34(6)26-36(42)28-40(38,9)10/h11-21,23,25,35-37,41-42H,26-28H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,29-15+,30-16+,31-19+,32-20+/t35-,36+,37-/m0/s1
InChIKeyVAGYSFRRYPPSFX-RLVOMNFVSA-N
SMILES
SoftwareSMILES
CACTVS 3.385CC(=C\C=C\C=C(C)\C=C\C=C(C)\C#CC1=C(C)C[C@@H](O)CC1(C)C)/C=C/C=C(C)/C=C/[C@H]2C(=C[C@H](O)CC2(C)C)C
OpenEye OEToolkits 2.0.7CC1=C(C(C[C@@H](C1)O)(C)C)C#C/C(=C/C=C/C(=C/C=C/C=C(\C)/C=C/C=C(\C)/C=C/[C@H]2C(=C[C@@H](CC2(C)C)O)C)/C)/C
CACTVS 3.385CC(=CC=CC=C(C)C=CC=C(C)C#CC1=C(C)C[CH](O)CC1(C)C)C=CC=C(C)C=C[CH]2C(=C[CH](O)CC2(C)C)C
OpenEye OEToolkits 2.0.7CC1=C(C(CC(C1)O)(C)C)C#CC(=CC=CC(=CC=CC=C(C)C=CC=C(C)C=CC2C(=CC(CC2(C)C)O)C)C)C
FormulaC40 H54 O2
Name(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-[(1~{R},4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohex-2-en-1-yl]octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol;
Monadoxanthin
ChEMBL
DrugBank
ZINCZINC000255272544
PDB chain8xkl Chain P Residue 613 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB8xkl Structure and distinct supramolecular organization of a PSII-ACPII dimer from a cryptophyte alga Chroomonas placoidea.
Resolution2.84 Å
Binding residue
(original residue number in PDB)
F68 D69 V71 F73 H89 V92 C93 F100 Q103 P117 M192 F195
Binding residue
(residue number reindexed from 1)
F22 D23 V25 F27 H43 V46 C47 F54 Q57 P71 M146 F149
Annotation score1
External links